<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1, user-scalable=no">
    <title>Document</title>

    <style>
        body {
            min-width: 300px;
            padding: 20px;
        }

        .c {
            display: flex;
            flex-direction: row;
            justify-content: space-between;
        }
    </style>
    <link href="bootstrap.min.css" rel="stylesheet" />
    <script src="jquery.min.js"></script>
    <script src="bootstrap.min.js"></script>
</head>

<body>
    <div id="table">
        <div class="c">
            <div>书名</div>
            <div>索书号</div>
        </div>
    </div>
    <h4 id="none_text" class="text-center bg-primary">当前还没有内容</h4>

    <div class="c">
        <button type="button" class="btn btn-primary" id="btn">复制选中</button>
        <button type="button" class="btn btn-danger" id="del-btn">删除所有</button>
    </div>

    <hr>
    <h4 class="text-center text-info">选择馆藏地点</h4>
    <div id="loc"></div>

    <script src="popup.js"></script>
    </div>
</body>

</html>